12704477 ecm ecu computer 2014-2016 Chevrolet Tahoe or Silverado **TESTED GOOD** ENGINE CONTROL MODULE The part # is NEC001-048

The part # is NEC001-048

This is a good engine control module for a 1981 Cadillac Seville

This is a good tested ecm or engine computer for a 2018 Chevy Malibu

This is a good bcm or body control module for a 2006-2008 Mercedes-Benz

The part # is 284B1 ZC40A

12704477 ecm ecu computer 2014-2016 Chevrolet Tahoe or Silverado **TESTED GOOD** ENGINE CONTROL MODULE The part # is NEC001-048This is a good tested ecm or engine computer for a 2014 2016 Chevrolet Tahoe or Silverado. The part number is 12704477. It comes with a 90 day warranty. Make sure your part number matches before ordering. Computer may need to be reprogrammed to your vehicle. Stock # 4H262